Spitfire 56mm 99DU Formula Four Skateboard Wheels Breana Tormentor Conical Full • Spitfire Breana Geering pro skateboard wheels• 56mm• 99DU hard skateboard wheels• Conical Full shape• Natural urethane• Set of Four• Formulated for a harder-faster ride• Unmatched flatspot resistance• Smooth anti-stick slide• More speed and control• 100% True performance urethane More from Spitfire at Slam City Skates More Skateboard Wheels Spitfire 56mm 99DU Formula Four Skateboard Wheels Breana Tormentor Con